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GS2971 Datasheet, PDF (146/148 Pages) Semtech Corporation – 3Gb/s, HD, SD SDI Receiver, with Integrated Adaptive Cable Equalizer complete with SMPTE Audio and Video Processing
7.2 Packaging Data
Table 7-1: Packaging Data
Parameter
Value
Package Type
Package Drawing
Reference
Moisture Sensitivity Level
Junction to Case Thermal
Resistance, θj-c
Junction to Air Thermal
Resistance, θj-a (at zero
airflow)
Junction to Board
Thermal Resistance, θj-b
Psi, ψ
Pb-free and RoHS
Compliant
11mm x 11mm 100-ball LBGA
JEDEC M0192 (with exceptions noted in Package Dimensions on
page 145).
3
15.4°C/W
37.1°C/W
26.4°C/W
0.4°C/W
Yes
7.3 Marking Diagram
Pin 1 ID
GS2971
XXXXE3
YYW W
XXXX - Last 4 digits (excluding decimal)
of SAP Batch Assembly (FIN) as listed
on Packing Slip.
E3 - Pb-free & Green indicator
YYWW - Date Code
GS2971 3Gb/s, HD, SD SDI Receiver
Data Sheet
45898 - 2
September 2012
146 of 148